we test sysvinit and systemd in a loop for this test. 

I can not tell which one failed.

2019-11-22 17:29:12,545 - oe-selftest - INFO - runtime_test.Postinst.test_postinst_rootfs_and_boot (subunit.RemotedTestCase)
2019-11-22 17:29:12,545 - oe-selftest - INFO -  ... FAIL
2019-11-22 17:29:12,546 - oe-selftest - INFO - 1: 25/25 376/378 (1520.47s) (runtime_test.Postinst.test_postinst_rootfs_and_boot)
2019-11-22 17:29:12,546 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/home/pokybuild/yocto-worker/oe-selftest-fedora/build/meta/lib/oeqa/selftest/cases/runtime_test.py", line 296, in test_postinst_rootfs_and_boot
    self.assertEqual(output, "found", "%s was not present on boot" % filename)
  File "/usr/lib64/python3.7/unittest/case.py", line 852, in assertEqual
    assertion_func(first, second, msg=msg)
  File "/usr/lib64/python3.7/unittest/case.py", line 1233, in assertMultiLineEqual
    self.fail(self._formatMessage(msg, standardMsg))
  File "/usr/lib64/python3.7/unittest/case.py", line 693, in fail
    raise self.failureException(msg)
AssertionError: 't -f /etc/postinst-test/rootfs && echo fo[175 chars] >>>' != 'found'
+ found- t -f /etc/postinst-test/rootfs && echo found; echo $?
- 
- 
- 
- Poky (Yocto Project Reference Distro) 3.0 qemux86-64 ttyS1
- 
- qemux86-64 login: <<< run_serial(): command timed out after 60 seconds without output >>> : rootfs was not present on boot


2019-11-22 17:37:01,001 - oe-selftest - INFO - Reproducibility summary for deb: same=4263 different=0 missing=0 total=4263
2019-11-22 17:37:31,254 - oe-selftest - INFO - Reproducibility summary for ipk: same=4263 different=0 missing=0 total=4263
2019-11-22 17:37:31,260 - oe-selftest - INFO - reproducible.ReproducibleTests.test_reproducible_builds (subunit.RemotedTestCase)
2019-11-22 17:37:31,260 - oe-selftest - INFO -  ... ok
2019-11-22 17:37:31,261 - oe-selftest - INFO - 12: 8/9 377/378 (3748.77s) (reproducible.ReproducibleTests.test_reproducible_builds)
2019-11-22 17:39:26,055 - oe-selftest - INFO - systemd_boot.Systemdboot.test_efi_systemdboot_images_can_be_built (subunit.RemotedTestCase)
2019-11-22 17:39:26,055 - oe-selftest - INFO -  ... ok
2019-11-22 17:39:26,055 - oe-selftest - INFO - 12: 9/9 378/378 (114.77s) (systemd_boot.Systemdboot.test_efi_systemdboot_images_can_be_built)
2019-11-22 17:50:54,261 - oe-selftest - INFO - ======================================================================
2019-11-22 17:50:54,261 - oe-selftest - INFO - FAIL: runtime_test.Postinst.test_postinst_rootfs_and_boot (subunit.RemotedTestCase)
2019-11-22 17:50:54,262 - oe-selftest - INFO - ----------------------------------------------------------------------
2019-11-22 17:50:54,262 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/home/pokybuild/yocto-worker/oe-selftest-fedora/build/meta/lib/oeqa/selftest/cases/runtime_test.py", line 296, in test_postinst_rootfs_and_boot
    self.assertEqual(output, "found", "%s was not present on boot" % filename)
  File "/usr/lib64/python3.7/unittest/case.py", line 852, in assertEqual
    assertion_func(first, second, msg=msg)
  File "/usr/lib64/python3.7/unittest/case.py", line 1233, in assertMultiLineEqual
    self.fail(self._formatMessage(msg, standardMsg))
  File "/usr/lib64/python3.7/unittest/case.py", line 693, in fail
    raise self.failureException(msg)
AssertionError: 't -f /etc/postinst-test/rootfs && echo fo[175 chars] >>>' != 'found'
+ found- t -f /etc/postinst-test/rootfs && echo found; echo $?
- 
- 
- 
- Poky (Yocto Project Reference Distro) 3.0 qemux86-64 ttyS1
- 
- qemux86-64 login: <<< run_serial(): command timed out after 60 seconds without output >>> : rootfs was not present on boot


2019-11-22 17:50:54,262 - oe-selftest - INFO - ----------------------------------------------------------------------
2019-11-22 17:50:54,262 - oe-selftest - INFO - Ran 378 tests in 5809.716s
2019-11-22 17:50:54,262 - oe-selftest - INFO - FAILED